 |
| Quantity: | |
|---|---|
FS3G097-48GL-50
Fanova
Nominal Voltage | VDC | 48 |
Nominal voltage range | VDC | 36~57 |
Current draw | A | 0.8±10% |
Speed(RPM) | min-1 | 2500±5% |
Power consumption | W | 38.4±10% |
Sound Pressure Level | dB(A） | 62±5% |
Max. Air Flow | CFM / m3/H | 88.28/150 |
Max. Static Pressure | In.wg /Pa | 1.6/400 |
Insulation class | ~ | Class B |
Degree of protection | ~ | IP44 |
Control Input | ~ | 0~10VDC / PWM |
Signal Output | ~ | FG (Tach output ) |
Engineered for precision cooling in ultra-compact spaces, this 97mm centrifugal fan combines exceptional static pressure (400 Pa) with whisper-quiet operation (62 dB(A)). Featuring a unique 34-blade galvanized steel impeller and a high-efficiency BLDC53 motor, it delivers targeted airflow (150 m³/h) while consuming minimal power (38.4W). Ideal for embedded systems, its IP44-rated housing and wide DC voltage range (36–57V) ensure reliability in sensitive electronic environments.
High-Pressure Micro Cooling
34-blade galvanized steel impeller generates 400 Pa static pressure—unprecedented for a 97mm fan—enabling effective cooling in densely packed electronics or restricted airflow paths.
Ultra-Quiet & Energy-Efficient
Operates at 62 dB(A) (quieter than background office noise) while consuming just 38.4W, minimizing thermal and acoustic interference in labs or medical devices.
Robust Industrial Design
Galvanized steel resists corrosion in humid environments, paired with ball bearings rated for 50,000 hours (L10) and -25°C cold-start capability.
Plug-and-Play DC Integration
48V DC input with 0–10VDC/PWM speed control and FG tach signal (2 pulses/rev) simplifies integration into battery-backed or industrial control systems.
Medical Diagnostics: Cooling for portable ultrasound, blood analyzers, or DNA sequencers.
Industrial Sensors: Thermal management in laser sensors, gas detectors, or IoT gateways.
Telecom Equipment: 5G small-cell cooling, fiber-optic transceivers.
Aerospace Electronics: Avionics cooling in confined cockpit panels.
Q1: Why use galvanized steel instead of plastic?
Steel maintains blade integrity at high RPM (2500), preventing flex that degrades pressure performance in micro fans—critical for overcoming PCB airflow resistance.
Q2: Is 62 dB(A) audible in quiet rooms?
Barely. Comparable to rustling leaves (20–30 dB quieter than typical computer fans), making it suitable for sleep labs or audio recording studios.
Q3: Can it handle voltage spikes from industrial DC sources?
Yes. Built-in over-voltage protection (up to 57V) and reverse-polarity safeguards prevent damage from unstable power rails.
Q4: Why 34 blades? Isn’t that excessive?
High blade count maximizes pressure by reducing air slippage—essential for pushing air through tight heatsinks or filter media in miniature systems.
Nominal Voltage | VDC | 48 |
Nominal voltage range | VDC | 36~57 |
Current draw | A | 0.8±10% |
Speed(RPM) | min-1 | 2500±5% |
Power consumption | W | 38.4±10% |
Sound Pressure Level | dB(A） | 62±5% |
Max. Air Flow | CFM / m3/H | 88.28/150 |
Max. Static Pressure | In.wg /Pa | 1.6/400 |
Insulation class | ~ | Class B |
Degree of protection | ~ | IP44 |
Control Input | ~ | 0~10VDC / PWM |
Signal Output | ~ | FG (Tach output ) |
Engineered for precision cooling in ultra-compact spaces, this 97mm centrifugal fan combines exceptional static pressure (400 Pa) with whisper-quiet operation (62 dB(A)). Featuring a unique 34-blade galvanized steel impeller and a high-efficiency BLDC53 motor, it delivers targeted airflow (150 m³/h) while consuming minimal power (38.4W). Ideal for embedded systems, its IP44-rated housing and wide DC voltage range (36–57V) ensure reliability in sensitive electronic environments.
High-Pressure Micro Cooling
34-blade galvanized steel impeller generates 400 Pa static pressure—unprecedented for a 97mm fan—enabling effective cooling in densely packed electronics or restricted airflow paths.
Ultra-Quiet & Energy-Efficient
Operates at 62 dB(A) (quieter than background office noise) while consuming just 38.4W, minimizing thermal and acoustic interference in labs or medical devices.
Robust Industrial Design
Galvanized steel resists corrosion in humid environments, paired with ball bearings rated for 50,000 hours (L10) and -25°C cold-start capability.
Plug-and-Play DC Integration
48V DC input with 0–10VDC/PWM speed control and FG tach signal (2 pulses/rev) simplifies integration into battery-backed or industrial control systems.
Medical Diagnostics: Cooling for portable ultrasound, blood analyzers, or DNA sequencers.
Industrial Sensors: Thermal management in laser sensors, gas detectors, or IoT gateways.
Telecom Equipment: 5G small-cell cooling, fiber-optic transceivers.
Aerospace Electronics: Avionics cooling in confined cockpit panels.
Q1: Why use galvanized steel instead of plastic?
Steel maintains blade integrity at high RPM (2500), preventing flex that degrades pressure performance in micro fans—critical for overcoming PCB airflow resistance.
Q2: Is 62 dB(A) audible in quiet rooms?
Barely. Comparable to rustling leaves (20–30 dB quieter than typical computer fans), making it suitable for sleep labs or audio recording studios.
Q3: Can it handle voltage spikes from industrial DC sources?
Yes. Built-in over-voltage protection (up to 57V) and reverse-polarity safeguards prevent damage from unstable power rails.
Q4: Why 34 blades? Isn’t that excessive?
High blade count maximizes pressure by reducing air slippage—essential for pushing air through tight heatsinks or filter media in miniature systems.
